Space Book Page Holder, Galaxy Thumb Page Holder, Resin Page Spreader, Reading Holder, Reader Gift, Bookworm Gift, Booklover Gift, Bookmark Page holders are a great addition to any bookshop or novelties shop. They allow you to hold your book open using just your thumb which takes the strain off the wrist and fingers. They can be a great gift in addition to the purchase of a book and do well displayed at checkout for a quick impulse add on to a transaction. Sold in a pack of 4 which includes one of each shape. Each page holder is handmade and may contain minor imperfections that does not impact the function of the page holder. I remove sharp edges that are produced during the curing process to provide the most comfortable hold possible.